Used often in cooking to mean removing unwanted parts from liquids like soups or stocks. After boiling the bones, skim off the impurities to get a clear broth.
Pro Tip 2/3
Surface Action
It usually involves a gentle, careful action to clear the liquid’s surface without disturbing the remainder. Carefully skim off any oil that has risen to the top of the sauce.
Pro Tip 3/3
Literal Meaning
It can be used literally to refer to the physical act of removing something from the surface. Use a net to skim off leaves floating in the pool.